Very brief notices of Sarah Broadie's *Aristotle and Beyond*, Bryan Van Norden's translation of selected texts from Mengzi, and a collection of papers by G. E. M. Anscombe entitled *Faith in a Hard Ground*.

Ten years after the Human Genome Project’s completion the life sciences stand in a moment of uncertainty, transition, and contestation. The postgenomic era has seen rapid shifts in research methodology, funding, scientific labor, and disciplinary structures. Postgenomics is transforming our understanding of disease and health, our environment, and the categories of race, class, and gender. At the same time, the gene retains its centrality and power in biological and popular discourse. The contributors to Postgenomics analyze these ruptures and continuities and (...) place them in historical, social, and political context. Postgenomics, they argue, forces a rethinking of the genome itself, and opens new territory for conversations between the social sciences, humanities, and life sciences. Contributors. Russ Altman, Rachel A. Ankeny, Catherine Bliss, John Dupré, Michael Fortun, Evelyn Fox Keller, Sabina Leonelli, Adrian Mackenzie, Margot Moinester, Aaron Panofsky, Sarah S. Richardson, Sara Shostak, Hallam Stevens. (shrink)

Recent scholarship resuscitates the history and philosophy of a ‘left wing’ in the Vienna Circle, offering a counterhistory to the conventional image of analytic philosophy as politically conformist. This paper disputes the historical claim that early logical empiricists developed a political philosophy of science. Though some individuals in the Vienna Circle, including Rudolf Carnap and Otto Neurath, believed strongly in the importance of science to social progress, they did not construct a political philosophy of science. Both Carnap and Neurath were (...) committed to forms of political neutralism that run strongly against a political reading of their logical empiricism. In addition, Carnap and Neurath sharply differ on precisely the subject of the place of politics in logical empiricism, throwing into question the construct of the ‘Left Vienna Circle’ as a coherent, sociohistorical, programmatic unit within the Vienna Circle.Keywords: Vienna Circle; Rudolf Carnap; Otto Neurath; Logical empiricism; History of philosophy of science; Political philosophy of science. (shrink)

Feminist philosophy of science has led to improvements in the practices and products of scientific knowledge-making, and in this way it exemplifies socially relevant philosophy of science. It has also yielded important insights and original research questions for philosophy. Feminist scholarship on science thus presents a worthy thought-model for considering how we might build a more socially relevant philosophy of science—the question posed by the editors of this special issue. In this analysis of the history, contributions, and challenges faced by (...) feminist philosophy of science, I argue that engaged case study work and interdisciplinarity have been central to the success of feminist philosophy of science in producing socially relevant scholarship, and that its future lies in the continued development of robust and dynamic philosophical frameworks for modeling social values in science. Feminist philosophers of science, however, have often encountered marginalization and persistent misunderstandings, challenges that must be addressed within the institutional and intellectual culture of American philosophy. (shrink)

This paper analyzes the claim that the Left Vienna Circle offers a theoretical and historical precedent for a politically engaged philosophy of science today. I describe the model for a political philosophy of science advanced by LVC historians. They offer this model as a moderate, properly philosophical approach to political philosophy of science that is rooted in the analytic tradition. This disciplinary-historical framing leads to weaknesses in LVC scholars’ conception of the history of the LVC and its contemporary relevance. In (...) this light, I examine the claim that there are productive enrichments to be gained from the engagement of feminist philosophy of science with the LVC, finding this claim ill-formulated. The case of LVC historiography and feminist philosophy of science presents a revealing study in the uses and ethics of disciplinary history, showing how feminist and other perspectives are misconceived and marginalized by forms of disciplinary self-narrativizing.Keywords: Vienna Circle; Logical empiricism; Political philosophy of science; Disciplinary history; Feminist philosophy of science. (shrink)

This paper describes, analyzes, and critiques the construction of separate “male” and “female” genomes in current human genome research. Comparative genomic work on human sex differences conceives of the sexes as like different species, with different genomes. I argue that this construct is empirically unsound, distortive to research, and ethically questionable. I propose a conceptual model of biological sex that clarifies the distinction between species and sexes as genetic classes. The dynamic interdependence of the sexes makes them “dyadic kinds” that (...) are not like species, which are “individual kinds.” The concept of sex as a “dyadic kind” may be fruitful as a remedy to the tendency to conceive of the sexes as distinct, binary classes in biological research on sex more generally. (shrink)

This paper develops the conceptual framework of ’sex contextualism’ for the study of sex-related variables in biomedical research. Sex contextualism offers an alternative to binary sex essentialist approaches to the study of sex as a biological variable. Specifically, sex contextualism recognizes the pluralism and context-specificity of operationalizations of ’sex’ across experimental laboratory research. In light of recent policy mandates to consider sex as a biological variable, sex contextualism offers constructive guidance to biomedical researchers for attending to sex-related biological variation. As (...) an alternative to and critique of biological binary sex essentialism, sex contextualism contributes to current debates in philosophy of biology, feminist science studies, and social ontology on the construction of categories of gender/sex differences in scientific research. (shrink)

En este artículo se desarrolla el marco conceptual del “contextualismo sexual” para el estudio de las variables relacionadas con el sexo en la investigación biomédica. El contextualismo sexual ofrece una alternativa a los enfoques sexuales binarios y esencialistas del estudio del sexo como variable biológica. Específicamente, el contextualismo sexual reconoce el pluralismo y la especificidad contextual que tienen las operacionalizaciones de “sexo” a través de la investigación experimental de laboratorio. A la luz de recientes normativas para la consideración del sexo (...) como variable biológica, el contextualismo sexual ofrece una guía constructiva a los/as investigadores/as biomédicos/as para abordar la variación biológica relacionada con el sexo. En tanto alternativa y crítica al esencialismo binario del sexo biológico, el contextualismo sexual contribuye a los debates actuales en filosofía de la biología, estudios feministas de la ciencia y ontología social en torno a la construcción de categorías de la diferencia sexual/genérica en la investigación científica. (shrink)

This article critically examines the ways in which the trope of prosthesis has been used in recent theory to understand human-technology relationships. Analyzing the trope from a number of angles, including disability, factory labor practices, mass production, and marketing, the author scrutinizes ways in which technologies are simultaneously wounding and enabling in ways for which the prosthesis trope cannot account.

The aim of The Legal Foundations of Micro-Institutional Performance is to introduce the reader to a different way of thinking about economics that will allow them to both understand and apply legal concepts to economic analysis. To this end, it adopts and further develops Wesley Hohfeld's legal framework of jural (legal) relations as a tool of analysis. This analytical tool, as built into the Legal-Economic Performance framework, provides specific direction in identifying and describing interdependence among economic agents (including rights, duties, (...) liberties and exposure to various acts). The framework adopted and developed in this book relies on the concept of interdependence--that all economic agents are tied together in a legal system given the inherent interdependent nature of transactions in a complex modern global economy. The authors start by developing this framework and then apply it to a variety of settings and empirical examples. Using this new method, economists will be able to reshape their analysis to account for how legal systems and specific legal rules impact economic performance and outcomes. This approach will be of great interest to graduate and advanced undergraduate social science scholars, faculty interested in the intersections of law and economics and the application of legal concepts to impact analysis, and practitioners in the fields of policy, law and economics. (shrink)

Lochlann Jain's debut non-fiction graphic novel, Things That Art, playfully interrogates the order of things. Toying with the relationship between words and images, Jain's whimsical compositions may seem straightforward. Upon closer inspection, however, the drawings reveal profound and startling paradoxes at the heart of how we make sense of the world. Commentaries by architect and theorist Maria McVarish, poet and naturalist Elizabeth Bradfield, musician and English Professor Drew Daniel, and the author offer further insight into the drawings in this collection. (...) A captivating look at the fundamental absurdities of everyday communication, Things that Art jolts us toward new forms of collation and collaboration. (shrink)

In the past, work on racial and ethnic variation in brain and behavior was marginalized within genetics. Against the backdrop of genetics’ eugenic legacy, wide consensus held such research to be both ethically problematic and methodologically controversial. But today it is finding new opportunistic venues in a global, transdisciplinary, data‐rich postgenomic research environment in which such a consensus is increasingly strained. The postgenomic sciences display worrisome deficits in their ability to govern and negotiate standards for making postgenomic claims in the (...) transdisciplinary space between human population variation research, studies of intelligence, neuroscience, and evolutionary biology.Today some researchers are pursuing the genomics of intelligence on a newly grand scale. They are sequencing large numbers of whole genomes of people considered highly intelligent (by varying empirical and social measures) in the hope of finding gene variants predictive of intelligence. Troubling and at times outlandish futurist claims accompany this research. Scientists involved in this research have openly discussed the possibility of marketing prenatal tests for intelligence, of genetic engineering or selective embryo implantation to increase the likelihood of a high‐IQ child, and of genotyping children to guide their education. In this permissive and contested environment, what would trustworthy research on the genomics of high intelligence look like? (shrink)

Research suggests political identity has strong influence over individuals’ attitudes and beliefs, which in turn can affect their behavior. Likewise, firsthand experience with an issue can also affect attitudes and beliefs. A large survey of Americans was analyzed to investigate the effects of both political identity and personal impact on individuals’ reactions to the COVID-19 pandemic. Results show that political identity and personal impact influenced the American public’s attitudes about and response to COVID-19. Consistent with prior research, political identity exerted (...) a strong influence on self-reports of emotional distress, threat perception, discomfort with exposure, support for restrictions, and perception of under/overreaction by individuals and institutions. The difference between Democrats and Republican responses were consistent with their normative value differences and with the contemporary partisan messaging. Personal impact exerted a comparatively weaker influence on reported emotional distress and threat perception. Both factors had a weak influence on appraisal of individual and government responses. The dominating influence of political identity carried over into the bivariate relations among these self-reported attitudes and responses. In particular, the appraisal of government response divided along party lines, tied to opposing views of whether there has been over- or under-reaction to the pandemic. The dominance of political identity has important implications for crisis management and reflects the influence of normative value differences between the parties, partisan messaging on the pandemic, and polarization in American politics. (shrink)

Th e modern environmental crisis has confronted the news media with a story they are ill equipped to report-events and changes that may happen as opposed to those that have already occurred. This article explores a political and philosophical rationale for a journalism that examines democracy's options for the future. The author then evaluates current media performance in this area, providing suggestions for how that performance might change to make coverage of potential futures a part of journalistic activity.

One of the main themes that has emerged from behavioral decision research during the past three decades is the view that people's preferences are often constructed in the process of elicitation. This idea is derived from studies demonstrating that normatively equivalent methods of elicitation (e.g., choice and pricing) give rise to systematically different responses. These preference reversals violate the principle of procedure invariance that is fundamental to all theories of rational choice. If different elicitation procedures produce different orderings of options, (...) how can preferences be defined and in what sense do they exist? This book shows not only the historical roots of preference construction but also the blossoming of the concept within psychology, law, marketing, philosophy, environmental policy, and economics. Decision making is now understood to be a highly contingent form of information processing, sensitive to task complexity, time pressure, response mode, framing, reference points, and other contextual factors. (shrink)

Case B. You tell me that eating meat is immoral. Although I believe that, left to my own devices, I would not think this, no matter how long I reflected, I adopt your attitude as my own. It is not that I believe that you are better informed about potentially relevant non-moral facts (e.g., about the conditions under which livestock is kept, or about the typical effects of eliminating meat from one’s diet). On the contrary, I know that I have (...) all of the non-moral information relevant to the issue that you have. (shrink)

This 2004 book was the first intellectual biography of one of the very first English women philosophers. At a time when very few women received more than basic education, Lady Anne Conway wrote an original treatise of philosophy, her Principles of the Most Ancient and Modern Philosophy, which challenged the major philosophers of her day - Descartes, Hobbes and Spinoza. Sarah Hutton's study places Anne Conway in her historical and philosophical context, by reconstructing her social and intellectual milieu. She (...) traces her intellectual development in relation to friends and associates such as Henry More, Sir John Finch, F. M. van Helmont, Robert Boyle and George Keith. And she documents Conway's debt to Cambridge Platonism and her interest in religion - an interest which extended beyond Christian orthodoxy to Quakerism, Judaism and Islam. Her book offers an insight into both the personal life of a very private woman, and the richness of seventeenth-century intellectual culture. (shrink)

In Tess of the d’Urbervilles, the innocent Tess is the object of Alec d’Urberville’s dishonorable intentions. Alec uses every wile he can think of to seduce the poor and ignorant Tess, who works keeping hens in his mother’s house: he flatters her, he impresses her with a show of wealth, he gives help to her family to win her gratitude, and he reacts with irritation and indignation when she nonetheless continues to repulse his advances, causing her to feel shame at (...) her own ingratitude and confusion as to what is right. Tess, anchored both by her own sense of virtue and her distrust of Alec’s character, continues to hold out until one fatal night when, through Alec’s machinations, they are lost together in a wood. At Tess’s insistence Alec leaves her to scout out the path home. When he returns, he finds her asleep under a tree. Hardy does not go into detail at this critical juncture. Rather, he reflects “why it was that upon this beautiful feminine tissue, sensitive as gossamer, and practically blank as snow as yet, there should have been traced such a coarse pattern as it was doomed to receive; why so often the coarse appropriates the finer thus, the wrong man the woman, the wrong woman the man, many thousand years of analytical philosophy have failed to explain to our sense of order.”. (shrink)

In a new English translation by Christopher Rowe, this great classic of moral philosophy is accompanied here by an extended introduction and detailed lin-by-line commentary by Sarah Broadie. Assuming no knowledge of Greek, her scholarly and instructive approach will prove invaluable for students reading the text for the first time. This thorough treatment of Aristotle's text will be an indispensable resource for students, teachers, and scholars alike.

Generic language (e.g., “tigers have stripes”) leads children to assume that the referenced category (e.g., tigers) is inductively informative and provides a causal explanation for the behavior of individual members. In two preregistered studies with 4- to 7-year-old children (N = 497), we considered the mechanisms underlying these effects by testing how correcting generics might affect the development of these beliefs about novel social and animal kinds (Study 1) and about gender (Study 2). Correcting generics by narrowing their scope to (...) a single individual limited beliefs that the referenced categories could explain what their members would be like while broadening the scope to a superordinate category (Study 2) uniquely limited endorsement of gender norms. Across both studies, correcting generics did not alter beliefs about feature heritability and had mixed effects on inductive inferences, suggesting that additional mechanisms (e.g., causal reasoning about shared features) contribute to the development of full-blown essentialist beliefs. These results help illuminate the mechanisms by which generics lead children to view categories as having rich inductive and causal potential; in particular, they suggest that children interpret generics as signals that speakers in their community view the referenced categories as meaningful kinds that support generalization. The findings also point the way to concrete suggestions for how adults can effectively correct problematic generics (e.g., gender stereotypes) that children may hear in daily life. (shrink)

I demonstrate that the theory of persistence defended in Sider [2001] does not accommodate our intuitions about counting sentences. I develop two theories that improve on Sider's: a contextualist theory and an error theory. I argue that the latter is stronger, simpler, and better fitted to some important ordinary language judgments than rival four-dimensionalist theories of persistence.

Discussion of the role which religious experience can play in warranting theistic belief has received a great deal of attention within contemporary philosophy of religion. By contrast, the relationship between experience and atheistic belief has received relatively little focus. Our aim in this paper is to begin to remedy that neglect. In particular, we focus on the hitherto under-discussed question of whether experiences of God’s absence can provide positive epistemic status for a belief in God’s nonexistence. We argue that there (...) is good reason to accept an epistemic parity between experiences of God’s presence and experiences of God’s absence. (shrink)

Ralph Cudworth’s theory of mind was the most fully developed philosophical psychology among the Cambridge Platonists. Like his seventeenth-century contemporaries, Cudworth discussed mental powers in terms of soul rather than mind and considered the function of the soul to be not merely intellectual, but vital and moral. Cudworth conceived the soul as a single self-determining unit which combined many powers. He developed this against a philosophical agenda set by Descartes and Hobbes. But he turned to ancient philosophy, especially the philosophy (...) of Plotinus, to develop a psychology which is distinguished by the attention he gives to both conscious and unconscious states, and to the powers which enable it to reflect on itself, to co-ordinate its activities and direct them to good ends. I argue that in so doing, Cudworth sought to elaborate a theory of mind which accounted for observable experience of mental operations. My paper outlines the complexities of Cudworth’s taxonomy of mental powers, focusing on three key powers which Cudworth developed through his reading of Plotinus: energy, self-power, and sympathy. (shrink)

The issue which I wish to address in this paper is the widespread tendency in Anglophone philosophy to insist on a separation between the history of philosophy and the history of ideas or intellectual history. This separation reflects an anxiety on the part of philosophers lest the special character of philosophy will be dissolved into something else in the hands of historians. And it is borne of a fundamental tension between those who think of philosophy's past as a source of (...) ideas and arguments of interest to the present, and those who hold that the philosophy of the past should be studied on its own terms, in relation to its immediate context, without reference to the present. The challenge, then, is to re-historicise the history of philosophy, and to keep the philosophers onside. (shrink)

When a mother kills her child, we call her a bad mother, but, as this book shows, even mothers who intend to do their children harm are not easily categorized as "mad" or "bad." Maternal love is a complex emotion rich with contradictory impulses and desires, and motherhood is a conflicted state in which women constantly renegotiate the needs mother and child, the self and the other. Applying care ethics philosophy and the work of Emmanuel Levinas, Maurice Merleau-Ponty, and Simone (...) de Beauvoir to real-world experiences of motherhood, Sarah LaChance Adams throws the inherent tensions of motherhood into sharp relief, drawing a more nuanced portrait of the mother and child relationship than previously conceived. The maternal example is particularly instructive for ethical theory, highlighting the dynamics of human interdependence while also affirming separate interests. LaChance Adams particularly focuses on maternal ambivalence and its morally productive role in reinforcing the divergence between oneself and others, helping to recognize the particularities of situation, and negotiating the difference between one's own needs and the desires of others. She ultimately argues maternal filicide is a social problem requiring a collective solution that ethical philosophy and philosophies of care can inform. (shrink)

Abstract In this paper I criticise a recent account of fictional discourse proposed by Nathan Salmon. Salmon invokes abstract artifacts as the referents of fictional names in both object- and meta-fictional discourse alike. He then invokes a theory of pretence to forge the requisite connection between object-fictional sentences and meta-fictional sentences, in virtue of which the latter can be assigned appropriate truth-values. I argue that Salmon's account of pretence renders his appeal to abstract artifacts as the referents of fictional names (...) in object-fictional discourse explanatorily redundant. I further argue that his account is therefore no improvement over those he criticises, thus leaving his own account unmotivated. (shrink)

"This is a book about humanists, but even humanists cannot agree on what a humanist is," declares Sarah Bakewell. Indeed, for centuries now, thinkers, writers, scholars, politicians, activists, artists, and countless others have been searching for and refining a philosophy of the human spirit. Humanism can be found in writings of Plato and Protagoras and in the thought of Confucius. It is ever-present in the work of Michel de Montaigne, and guided the thinking and activism of Harriet Taylor Mill. (...) When Zora Neale Hurston writes, "Somebody else may have my rapturous glance at the archangels. The springing of the yellow line of morning out of the misty deep of dawn, is glory enough for me." That is humanism par excellence. In Humanly Possible, Bakewell puts forward that all the different meanings of "humanism" are worth looking at together because they are all concerned with humanitas, or, as she puts it, "our culture and learning, our words and art, our good manners and sociable desire to say hello to the universe." What unites humanists, religious or not, scholarly or not, philosophical or not, is that they all put the human world of culture and morality at the center of their concerns. What could be more human than that? Embracing and indeed celebrating humanism's swirling, kaleidoscopic, rich ambiguity, Bakewell sets out not just to trace this vital philosophical lineage through the lives of its major protagonists but in fact to make her own dazzling contribution to its expansive literature. The result is an intoxicating, joyful celebration of the human spirit from one of our most beloved and charming writers. (shrink)

A new collection of essays highlighting the wide range of Buber's thought, career, and activism. Best known for I and Thou, which laid out his distinction between dialogic and monologic relations, Martin Buber (1878-1965) was also an anthologist, translator, and author of some seven hundred books and papers. Martin Buber: Creaturely Life and Social Form, edited by Sarah Scott, is a collection of nine essays that explore his thought and career. Martin Buber: Creaturely Life and Social Form shakes up (...) the legend of Buber by decentering the importance of the I-Thou dialogue in order to highlight Buber as a thinker preoccupied by the image of relationship as a geode to spiritual, social, and political change. The result is a different Buber than has hitherto been portrayed, one that is characterized primarily by aesthetics and politics rather than by epistemology or theology. Martin Buber: Creaturely Life and Social Form will serve as a guide to the entirety of Buber's thinking, career, and activism, placing his work in context and showing both the evolution of his thought and the extent to which he remained driven by a persistent set of concerns. (shrink)

Emmanuel Levinas never wrote about cinema. To the uninitiated, this may appearsurprising, given that his life spanned the twentieth century, in which film emerged as amajor art form, and his work includes tantalising allusions to films and the cinematicmedium. Far from surprising, however, the liminal place that cinema occupies inLevinas’s thought is entirely understandable. Although his philosophy features manycultured references to literature and the other arts, and he discusses the work of suchwriters as Marcel Proust and Michel Leiris in some (...) detail, his early work is dismissive ofthe aesthetic dimension in ethical terms. More significantly still, his philosophy bears achallenging relation to questions of vision and the phenomenological world ofappearance, tending towards the anti-ocular and revealing an iconoclastic approach toimages. There is something provocative, then, in wanting to ask what Levinas’sphilosophy has to say about cinema, if we understand this realm as the location parexcellence of the moving image. Yet this is precisely the guiding question of this SpecialIssue, which is the first to bring together articles on the work of Levinas and the insightsthat his philosophy can offer to film studies. The collection features an internationalselection of contributors, and includes Levinas specialists as well as film scholars. Thereis no easy bond to be forged between this philosopher and film, and the possibility ofmaking this connection remains open to interrogation throughout some of the articles.But by taking Levinas to the cinema, while tracking the cinematic aspects of his thinking,all of the contributors address this hitherto occluded relation in generative ways, andeach creates a critical opening for future research in the field. (shrink)

Demonstratives play a crucial role in the acquisition and use of language. Bringing together a team of leading scholars this detailed study, a first of its kind, explores meaning and use across fifteen typologically and geographically unrelated languages to find out what cross-linguistic comparisons and generalizations can be made, and how this might challenge current theory in linguistics, psychology, anthropology and philosophy. Using a shared experimental task, rounded out with studies of natural language use, specialists in each of the languages (...) undertook extensive fieldwork for this comparative study of semantics and usage. An introduction summarizes the shared patterns and divergences in meaning and use that emerge. (shrink)

The contemporary American political landscape is littered with talk of apology. Throughout the 2012 presidential campaign, both camps sparred over when, why, and to whom apologies should be made. The most striking clash occurred in July 2012. The Obama camp ran a series of campaign advertisements alleging that the then presumptive Republican nominee had in fact remained at Bain Capitol in a leadership role longer than he had claimed, bolstering their characterization of Romney as a businessman whose business was not (...) good for America.1 When Romney’s aide failed to quiet the critique by claiming that the candidate had “retired retroactively” (DeLong 2012), Romney himself took to the airwaves to speak to the .. (shrink)

This essay traces the development of Levinas’s conception of Judaism from 1928 to1947 with an aim to reveal how Levinas’s postwar conceptions of Jewish election and anti-historicism derive from his early treatments of the Heideggerian themes of Geworfenheit (thrownness) and historicality. In the process, I show how the similarities that Levinas perceived between Heidegger and Rosenzweig allowed him to recast Heideggerian categories in Jewish terms. Finally the essay considers the potential political implications and tensions that follow from Levinas’s concern after (...) World War II to maintain Rosenzweig’s contention that Judaism stands outside of History. (shrink)

Three experiments explored online recognition in a nonspeech domain, using a novel experimental paradigm. Adults learned to associate abstract shapes with particular melodies, and at test they identified a played melody’s associated shape. To implicitly measure recognition, visual fixations to the associated shape versus a distractor shape were measured as the melody played. Degree of similarity between associated melodies was varied to assess what types of pitch information adults use in recognition. Fixation and error data suggest that adults naturally recognize (...) music, like language, incrementally, computing matches to representations before melody offset, despite the fact that music, unlike language, provides no pressure to execute recognition rapidly. Further, adults use both absolute and relative pitch information in recognition. The implicit nature of the dependent measure should permit use with a range of populations to evaluate postulated developmental and evolutionary changes in pitch encoding. (shrink)

In recent publications, Harré and Llored Challenges of cultural psychology, Routledge, London, pp 189–206, 2018a; Philosophy, 93:167–186, 2018b; The analysis of practices, Cambridge Scholars Publishing, Newcastle upon Tyne, 2019) take the role of philosophy of science as a digging out of the ‘hinges’, that are the tacit elements of a discipline. In this perspective, the philosophy of chemistry consists, at least partly, in making explicit the hinges on which chemistry turns and in examining their origins and logical status. In this (...) paper, we propose to query Harré and Llored’s research approach in the case study of the element chlorine. Whereas most early nineteenth-century textbooks define the element as the endpoint of chemical decomposition, the controversy surrounding the element chlorine reveals implicit criteria that surpass operational indivisibility. From 1810 onwards, Davy argued that chlorine was a simple substance; yet, even though it had been known to be indecomposable using the strongest instruments available, the widespread acceptance of chlorine took until 1816–1818. The main factor that contributed to the resolution of the debate was the discovery of iodine, an analogous element which provided new theoretical coherence between explanations of different phenomena :247–258, 1959). Thus, the idea that elements should qualitatively resemble each other is an implicit belief which appears to have been shared by many prominent chemists of the time, despite the fact that it was not stated as part of the definition of the chemical element. Could we assert that this idea was a ‘hinge’ around which the notion of chemical element revolved? Our talk will answer this question. (shrink)